![](/images/backgrounds/286549/hp-sunsoft-pascal-4-0-users-manual-54939539x1.png)
2
hostname% pc SegViol.p hostname% a.out
***a.out terminated by signal 11: segmentation violation
***Traceback being written to a.out.trace
Abort (core dumped)
hostname% more a.out.trace
***Stacktrace of a.out
***Program terminated due to segmentation violation
[3]__PC0__sigdie(0xb, 0xefffedf0, 0xefffec30, 0x0, 0x1, 0x0), at 0x12128
[4]ErrorInHere(), at 0x115ec
[5]Call2(0xefffefc8, 0xefffefa8, 0xefffef88, 0x0, 0xef74dd58, 0x0), at 0x11624
[6]Call1(0x25400, 0x25800, 0x25b80, 0x25b80, 0x3, 0x0), at 0x11660
[7]program(0x1, 0xeffff0fc, 0x4, 0xef7d0000, 0x2, 0xef74dae8), at 0x116a4
[8]main(0x1, 0xeffff0fc, 0xeffff104, 0x25000, 0x0, 0x0), at 0x116e0
detaching from process 17266
In this example, ErrorInHere reported the error. The ErrorInHere procedure was called by Call1.Call2, which was in turn called by the main program. Routine names, such as Call1.Call2, indicate a nested routine. If Pascal cannot find the name of a routine, for example, because the executable file has been stripped, it prints the hex address.
Using theIf you compile the program with the
Pascal Programs | 15 |